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Sound Seal Introduces S-4200 Tuned Absorber / Diffuser Panels to Sound Quality® Architectural Product Line

Diffuser Acoustical Wall Panels

Agawam, MA – November 2nd, 2021 - Sound Seal, a leading manufacturer of noise control products serving the industrial, architectural, commercial and construction industries, has added a new sound panel to their impressive Architectural Sound Quality® line. The S-4200 Tuned Absorber / Diffuser Panels with their impressive blend of sound absorption and sound diffusion, are a prime choice for schools, auditoriums, studios and performance halls.

S-4200 Tuned Absorber / Diffuser Panels are comprised of a fiberglass core that can vary from 1" thick up to 4" thick along with a perforated 1/8" thick hardboard. The panels are finished in any one of Guilford of Maine’s hundreds of decorative fabrics, or if preferred, an option from Design Tex, Maharam, Knoll or a specialty fabric of the customers’ choosing. All of the standard acoustical wall panel mounting methods can be used with these panels including impaling clips, Z Clips and Rotofast hardware.

Dave Ingersoll, Vice President of Sales for Sound Seal, elaborated on the customization sharing that, “The S-4200 product is the first panel in the Sound Quality line that can effectively scatter sound throughout a space as well as offer excellent sound absorption across a wide range of frequencies allowing one to tune a room.”

S-4200 Tuned Absorber / Diffuser Panels are available in standard sizes in two-foot increments up to 4 ft. x 10 ft. with custom size offerings also available. Customers can choose from four thicknesses and various mounting and color choices.


Learn more about the S-4200 by attending a webinar on 11/4, 11/11 or 11/19.

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About Sound Seal

Since 1978, Sound Seal has been a leading manufacturer of acoustical noise control products, offering the widest product selection in the soundproofing industry with innovative solutions and outstanding customer service. Sound Seal consists of three product divisions: the Industrial Division that addresses in-plant and environmental noise control; the Architectural Division that handles interiors and finishes, including an award-winning line of WoodTrends products; and the Impacta Flooring Division that offers floor underlayments. Please visit to learn more.

About Catalyst Acoustics Group

Catalyst Acoustics Group is the parent company of an elite group of acoustic, seismic, vibration and noise control companies that together, offer the broadest portfolio of noise control solutions in the market today. The independent brands, channels to market, products and services offered by each business remain unique, while leveraging the scale, deep functional expertise, broad channel reach and significant financial resources.


Lisa Morrow
Catalyst Acoustics Group

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